Peak Performance Roofing LLC

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About Us

Western Mass Roofing Contractor; Serving the Pioneer Valley for over 10 years

Peak Performance Roofing LLC is a locally owned roofing company serving residential and commercial customers across Western Massachusetts. Led by owner James Flannery, who brings more than 40 years of hands-on roofing experience, the company is built on expert craftsmanship, dependable service, and a personal commitment to every project. Originally from the Greater Boston area, James relocated to Easthampton in 2015 and has since grown Peak into a trusted local name known for honest estimates, clear communication, and roofs built to last.

Recent Work

42 Cape Street ,Williamsburg, MA, US

Historic Home Roof Replacement in Goshen, MA | GAF Timberline UHDZ

We were recently brought in by a general contractor to complete a roof replacement on this late-1800s home in Goshen, Massachusetts. This large residential roofing project featured steep rooflines, intersecting gables, multiple valleys, and intricate details that required careful planning. Our crew also fabricated custom metal flashing to accommodate some of the home's more challenging roof transitions.

While CertainTeed Landmark shingles are typically our preferred choice, the homeowner had already selected GAF Timberline UHDZ in Pewter Gray, and we think the finished roof looks excellent. Pewter Gray features a blend of cool gray tones and subtle color variations that complement the home's historic character and dark green trim. GAF's Timberline UHDZ shingles feature a distinctive Dual Shadow Line for added depth and dimension, along with enhanced algae protection backed by a 30-year StainGuard Plus PRO limited warranty.

With its size, complex rooflines, and detailed flashing requirements, this was a challenging project that our crew was well equipped to handle. The result is a beautiful new roof that combines modern roofing technology with the traditional architecture of this historic Western Massachusetts home.

Completed work in Williamsburg, MA, by Peak Performance Roofing LLC
10
  • Special Jobs: Special Jobs

162 Main Street ,Northampton, MA, US

New metal roofing in Northampton, MA, installed by Peak Performance Roofing LLC
  • Standing Seam Metal
  • Standing Seam Metal: Aged Copper
  • Standing Seam Metal: All Standing Seam Metal Projects

Customer Reviews

See what our customers are saying — click any logo to read our reviews on that platform.

Peak Performance Roofing LLC reviews on Google
Alicia Spence — review for Peak Performance Roofing LLC
Alicia Spence - 413 Bridge Street , Northampton, MA, US
5/5
Very proactive.
Peak Performance Roofing LLC response
Response from Peak Performance Roofing LLC4 years ago

Thank you, Alicia! Positive feedback is always appreciated. Be well!

R. Dickerman — review for Peak Performance Roofing LLC
R. Dickerman - 6 The Jog , Hatfield, MA, US
5/5
Excellent work. Good communication. Made sure the job was done right.
Peak Performance Roofing LLC response
Response from Peak Performance Roofing LLC4 years ago

Thank you for the feedback. Good communication is key to do the job the right way

David Ferland — review for Peak Performance Roofing LLC
David Ferland - 2 Oak Street , Easthampton, MA, US
5/5
Peak Performance installed a new roof on our house and garage. We really appreciated the communication, responsiveness and genuinely friendly service. The roof looks great! The job cost exactly what they said it would cost. The crew was fastidious about cleaning the yard during and after the job. They also recommended a mason to rebuild our chimney who did so promptly and for less than the estimated cost. We recently had some wind damage which was actually a siding issue, but they came out ... Read more
Peak Performance Roofing LLC response
Response from Peak Performance Roofing LLC4 years ago

Thank you so much for the kind words, David!

Lori Ingraham — review for Peak Performance Roofing LLC
Lori Ingraham - 22 Picard Circle , Easthampton, MA, US
5/5
They did our new roof in one day-amazing! The guys were great and are definitely hard workers. Along with having the roof replaced and they took down some old solar panels as well. The roof looks great and I would highly recommend Peak Performance.
Peak Performance Roofing LLC response
Response from Peak Performance Roofing LLC4 years ago

We are happy you are happy, Lori! :)

Darrell Slover — review for Peak Performance Roofing LLC
Darrell Slover - 16 Linden Avenue , Greenfield, MA, US
5/5
Excellent job done, congenial employees, very reasonable price
Peak Performance Roofing LLC response
Response from Peak Performance Roofing LLC4 years ago

Thank you for the positive feedback, Darrell!

Frequently Asked Questions

Homeowners in Easthampton choose us because we provide award-winning roofing services with a commitment to quality and customer satisfaction. Our 40 years of experience and recognition as Best Roofer in the Pioneer Valley demonstrate our dedication to excellence.

We offer a range of roofing services including asphalt shingle roofing, standing seam metal roofing, and specialty roofing solutions, serving Western Massachusetts with skill and care.

We ensure clear communication from the first consultation to project completion. Our locally owned team in Easthampton is committed to keeping clients informed and involved at every step.

Yes, as a locally owned business, we value our Easthampton community connections and reputation, striving for service that makes a positive impact locally.

We are trusted in Western Massachusetts for our expert workmanship, use of top-quality materials, and our recognition with awards like the Readers' Choice Award for roofing excellence.